UPPSC PCS 2022 · Question 19 of 150
General Knowledge
Graphite is the crystalline form of pure carbon. n Atstandardtemperatureandpressureconditions, graphite is the most thermodynamically stable form of carbon because they are chemically inert or resistant and require high temperatures to react with oxygen.
Source: edurev.in solved-paper compilation (OSWAAL 15-Years UPPSC Prelims Solved Paper)
Practice the full UPPSC PCS 2022 paper
Timed test with all 150 questions, just like the real exam.
Start test